N30sh-N45sh Neodymium Arc Magnets Custom Segment Magnet for Motors

- Mar 25, 2020-


Product Description

Features:

NdFeB magnet is an alloy magnet made from Nd,Fe,B and other metal elements,which has the high remanence,high coercive force,high energy and high performance/cost ratio.The highest magnetic properties is from 33MGOe to 52MGOe,and we are able to control the magnetic properties within the range as you demanded,like SH,UH,EH such high stable properties could be produced as per your industrial application.

Product Description:

Product Name

N30SH-N45SH Neodymium Arc Magnets Custom Segment Magnet for Motors
 

Neodymium-Iron-Boron : the strongest available permanent magnet with a maximal energy product of more than 50 MGOe with an excellent coercivity.

Max. Working Temperature

Grade

Max. Operating Temperatures

 

N35-N52

80°C (176°F)

 

33M- 48M

100°C (212°F)

 

33H-48H

120°C (248°F)

 

30SH-45SH

150°C (302°F)

 

30UH-40UH

180°C (356°F)

 

28EH-38EH

200°C (392°F)

 

28AH-35AH

220°C (428°F)

Magnet Shape

Neodymium magnet can be made in many kinds of shapes like Ring, Disc, Cylinder, Arc, Block, Stick, Cuboid, Cube, Bar, Countersunk, Segment, Trapezoid and other abnormal shape according to customers' requirement.  Customized shapes for  35SH magnet for high low RPM Synchronous motor  are available.

Coating

Double Nickel, Nickel Copper Nickel, Zinc, Gold, Copper, Chemical, PTFE, Parylene, Everlube, Passivation,Tin, Aluminium, Teflon or Epoxy, depending on the application.

Technology Advantage

Depending on advanced R&D center, Quality control team and professional machining technicians, we can surpass our competitors in the stability of quality and superiority of property.

Tight tolerances

Standard tolerances are ± 0.1 mm. If grinded ± 0, 05 mm/± 0, 03 mm. Tighter tolerances are available on request.

Delivery Advantage

The lead time must be 7-10 days quicker than industry average because of more flexible machine process control.

Price Advantage

The price is cheaper than industry average because of an excellent and efficient management system. 

Applications

1. Electronics - Sensors, hard disk drives, sophisticated switches, electro-mechanical devices etc.

2. Auto Industry - DC motors (hybrid and electric), small high-performance motors, power steering.

3. Medical - MRI equipment and scanners.

4. Clean Tech Energy - Water flow enhancement, wind turbines.

5. Magnetic Separators - Used for recycling, food and liquids QC, waste removal.

6. Magnetic Bearing - Used for highly sensitive and delicate procedures in various heavy industrial.

 Magnets Grade:

Magnets Coating:
SurfaceCoatingTicknessColorResistance
NickelNi-CU-NI10-20SilverExcellent
ZincZN8-20BlueGood
TinNI-CU-SN15-20SilverSuper
GoldNI-CU-AU10-20GoldSuper
CopperNI-CU10-20BrassGood
EpoxyEpoxy15-25Black or whiteExcellent